The epicentre was on the slopes of Mynydd Mawr in Dyffyrn Nantlle ...
Sinkholes are surprisingly selective. They require the right rock, the right water chemistry, the right underground space and ...
Hidden in Ohio is a gorge where towering cliffs, winding trails, and ancient landscapes create an experience that feels like ...
Hundreds of miles from Denmark's coast a project is underway to inject CO2 into an old oil field.
Michigan occupies a quiet corner of the North American craton, a geologically stable area that has remained relatively calm ...
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